Pickering's Triangle (AKA The Pizza Slice) (Ryan Génier)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: HD198330 · HD198425 · HD198482 · HD198626 · HD198627 · HD199055 · HD335118 · HD335119 · HD335123 · HD335124 · HD335125 · HD335126 · HD335127 · HD335130 · HD335132 · HD335133 · HD335134 · HD335135 · HD335136 · HD335137 · HD335138 · HD335141 · HD335142 · HD335206 · HD335207 · HD335208 · HD335209 · HD335210 · HD335211 · HD335214 · And 11 more.

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Pickering's Triangle (AKA The Pizza Slice)

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Pickering's Triangle (AKA The Pizza Slice)

I've been working on few fainter objects which have proven frustrating to process, so 2 nights ago I decided I wanted to focus on a brighter object which I hadn't imaged since last year.

I posed the question to my wife:

"Do you think I should focus on Pickering's Triange?"

"That's not a very good name. It looks like a pizza slice"

"Well I didn't name it"

"It's a pretty cool target, but it's definitely a pizza slice"

So I present my take on The Pizza Slice nebula.

This was also my first image that I used Photoshop in part of my workflow. I did the majority of work in Pixinsight, but used Photoshop to sharpen and adjust colours / contrast. The two programs complement each other nicely.

Original
C
Final
D

Celestron RASA

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	8472456
PixInsight job	XBPLAQ9MRYEAPLGMGP1JA0SWBWEHMLA6
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	20h49m52s.24
RA (top/left)	20h46m05s.10
RA (top/right)	20h46m07s.27
RA (bottom/right)	20h53m33s.65
RA (bottom/left)	20h53m42s.10

Dec (center)	+31°25′09″.6
Dec (top/left)	+32°31′14″.4
Dec (top/right)	+30°19′07″.0
Dec (bottom/right)	+30°18′45″.7
Dec (bottom/left)	+32°30′36″.9

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Pickering's Triangle (AKA The Pizza Slice)

Pickering's Triangle (AKA The Pizza Slice)

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Image Index:

Contribution Index (beta):

Pickering's Triangle (AKA The Pizza Slice)

Pickering's Triangle (AKA The Pizza Slice)

Equipment

Acquisition details

Description

Comments

Revisions

Sky plot

Histogram

In these public groups

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